aspirafp.co.uk
Issued by R3
About this certificate
This digital certificate with serial number 03:13:28:b3:cc:20:3d:8f:27:f0:27:9a:8f:d5:2b:c6:3f:68 was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=aspirafp.co.uk
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:13:28:b3:cc:20:3d:8f:27:f0:27:9a:8f:d5:2b:c6:3f:68Serial Number (int): 267856325447913557110728372680518663552872
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 5b:9d:d8:1e:09:12:73:7c:b9:b6:1f:44:81:e7:6a:ce:27:86:2f:df
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 33:c0:74:57:58:e1:03:c9:f1:0e:74:42:70:00:4c:ff:c6:5a:8a:82
Fingerprint (sha256): 4c:57:22:2f:17:aa:7a:ca:c7:4f:68:22:15:7b:2b:15:05:d3:23:78:ea:2e:bc:ec:cb:2d:51:17:5e:d9:80:73
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate aspirafp.co.uk
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for aspirafp.co.uk
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
aspirafp.co.uk
www.aspirafp.co.uk
www.aspirafp.co.uk
Other certificates including the domain name aspirafp.co.uk
(limited to 100 certificates)
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aspirafp.co.uk
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eedesk.hayden-homes.com
servicedesk.orn.net
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it-helpdesk.aspirafp.co.uk
www.aspirafp.co.uk
eedesk.hayden-homes.com
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servicedesk.orn.net
it.ziahomesep.com
it.ziahomesep.com
www.aspirafp.co.uk
www.aspirafp.co.uk
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it.ziahomesep.com
helpdesk.aeainvestors.com
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helpdesk.aeainvestors.com
www.aspirafp.co.uk
helpdesk.aeainvestors.com
www.aspirafp.co.uk
aspirafp.co.uk
www.aspirafp.co.uk
aspirafp.co.uk
www.aspirafp.co.uk
www.aspirafp.co.uk
aspirafp.co.uk
www.aspirafp.co.uk
it-helpdesk.aspirafp.co.uk
helpdesk.aeainvestors.com
aspirafp.co.uk
eedesk.hayden-homes.com
servicedesk.orn.net
it-helpdesk.aspirafp.co.uk
aspirafp.co.uk
it-helpdesk.aspirafp.co.uk
it.ziahomesep.com
aspirafp.co.uk
www.aspirafp.co.uk
servicedesk.orn.net
aspirafp.co.uk
www.aspirafp.co.uk
aspirafp.co.uk
eedesk.hayden-homes.com
servicedesk.orn.net
eedesk.hayden-homes.com
it-helpdesk.aspirafp.co.uk
www.aspirafp.co.uk
eedesk.hayden-homes.com
www.aspirafp.co.uk
servicedesk.orn.net
it.ziahomesep.com
it.ziahomesep.com
www.aspirafp.co.uk
www.aspirafp.co.uk
www.aspirafp.co.uk
it.ziahomesep.com
helpdesk.aeainvestors.com
www.aspirafp.co.uk
helpdesk.aeainvestors.com
www.aspirafp.co.uk
helpdesk.aeainvestors.com
www.aspirafp.co.uk
aspirafp.co.uk
www.aspirafp.co.uk
aspirafp.co.uk
www.aspirafp.co.uk
www.aspirafp.co.uk
Certificate
The complete raw certificate details for aspirafp.co.uk in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE/TCCA+WgAwIBAgISAxMos8wgPY8n8Ceaj9Urxj9oMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAyMTMyMDAzMzhaFw0yNDA1MTMyMDAzMzdaMBkxFzAVBgNVBAMT DmFzcGlyYWZwLmNvLnVrMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA xz4lV4ekqdhOkmkpyFNFae/QEUa+yodIVGk0XAAhjkjSUPlawmr9/JhHAgvCY5YZ x48s4WgvtoTltij95eJWb8/kmOEis0RJfMQt3bvRL98IFsrVh5Ncmf5ZK8nwbOL5 MiAERHnhF04KJk8owoTWWVdFz4mz7mqi0d7ffrh+2DYnIMksYQOixdylJ5sUN54c 5MDY0pvJMX97KPjthII+tOiBcrF7AfPcJnEkX0PJCF5iTDogQk75rrGzF31O+rbc CndE0m1Cn8pV4H0hohE84zE7is3sDwxMOiRlhw2w2vd/d5WGdr48mA6jAxJ6dSnA TdOb6r22K2jP36I917bfwQIDAQABo4ICJDCCAiAwDgYDVR0PAQH/BAQDAgWgMB0G A1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1Ud DgQWBBRbndgeCRJzfLm2H0SB52rOJ4Yv3zAfBgNVHSMEGDAWgBQULrMXt1hWy65Q CUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9y My5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3Jn LzAtBgNVHREEJjAkgg5hc3BpcmFmcC5jby51a4ISd3d3LmFzcGlyYWZwLmNvLnVr MBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYA SLDja9qmRzQP5WoC+p0w6xxSActW3SyB2bu/qznYhHMAAAGNpEhNNQAABAMARzBF AiBhdsrbFVwzv1jnluDVsvzO3yrbPbqY3BrBM8wfiVjlfgIhAK9c6pttEsq5BIPt 9GKsNDQhKgAh41xUSKbwP8abI+tiAHYAO1N3dT4tuYBOizBbBv5AO2fYT8P0x70A DS1yb+H61BcAAAGNpEhNPQAABAMARzBFAiEAx4Bz9V0JTA55rKBJpGuh1Un0dFBN OnsCd++ri4KXoGMCIE4QjNoTRqivbDGuFjOrSH7ojxa0HetpMWXtQZCKscYZMA0G CSqGSIb3DQEBCwUAA4IBAQBkELtVyQ/2FoPVHrUwTvWDqbubqd2oqqT01R9J1OUD pXgfDHxR3UPkuYcOUhrye8b0USYRg2n8tYS8YnfLLe46qC7HTDqtmy6wtugGNuTI CY56nEeeBIaoFd2AoTqUUIu194cFcLkgghxzngdeQzr5fF9v/hJ07nc5MPqWXPe0 8pX8aYiZvCRsuTf2ZmFCNU57sgPKMqrAxO1+h3qu8WiWwyIwivdXkkhthtCWsmTC lPPu5tLSQmGpzOf+wb6Twu1W8cME1/V3QQu+JWJvBAN/YCXE8homMNzSf3KrTwUh T8aDsXW/xYoCO4FZTyOf9Du6zn5R26gF9VVkzloQSXvQ -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxz4lV4ekqdhOkmkpyFNF ae/QEUa+yodIVGk0XAAhjkjSUPlawmr9/JhHAgvCY5YZx48s4WgvtoTltij95eJW b8/kmOEis0RJfMQt3bvRL98IFsrVh5Ncmf5ZK8nwbOL5MiAERHnhF04KJk8owoTW WVdFz4mz7mqi0d7ffrh+2DYnIMksYQOixdylJ5sUN54c5MDY0pvJMX97KPjthII+ tOiBcrF7AfPcJnEkX0PJCF5iTDogQk75rrGzF31O+rbcCndE0m1Cn8pV4H0hohE8 4zE7is3sDwxMOiRlhw2w2vd/d5WGdr48mA6jAxJ6dSnATdOb6r22K2jP36I917bf wQIDAQAB -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 267856325447913557110728372680518663552872 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-13 20:03:38 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-13 20:03:37 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'aspirafp.co.uk' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 25152067957354031721060566485065742625185767380080152953710435341959190582434076137680736939724664684880332830732757798534231890236761441932463733090052404301404735325071245091887548675239589004559687395384855814463662018419318234795499253787916313410877502128390586970320992526933189033314741748739089622260292016693854511757560204508135988048808992505242943109234291128419234895788211074334001874972023190495324908356538712934243305754456826099603348338130839584355880912422754297605107928913946083910133471352086623847217538308978058250788165833159566222486666719790127360914436299848409105033987110827946352762817 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 5b9dd81e0912737cb9b61f4481e76ace27862fdf . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (38 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aspirafp.co.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.aspirafp.co.uk' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018da4484d35000004030047304502206176cadb155c33bf58e796e0d5b2fccedf2adb3dba98dc1ac133cc1f8958e57e022100af5cea9b6d12cab90483edf462ac3434212a0021e35c5448a6f03fc69b23eb620076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018da4484d3d0000040300473045022100c78073f55d094c0e79aca049a46ba1d549f474504d3a7b0277efab8b8297a06302204e108cda1346a8af6c31ae1633ab487ee88f16b41deb693165ed41908ab1c619 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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